LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 1998 >> Forward Control P12 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 33 (Engine Controls - Specifications - 7.4L) >> Capacities
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Section 33 (Engine Controls - Specifications - 7.4L): Capacities

WARNING: This page is about a different variant/trim than selected.
BATTERY SPECIFICATIONS

Series Cold Crank Amps @ 0°F (-18°C) Reserve Capacity (Minutes)
G 600 130
FLUID CAPACITY (CRANKCASE) (1)

Application (2) Quantity Qts. (L)
7.4L 6.6 (6.3)
(1) Fluid capacities listed are approximate. Always fill to FULL mark.
(2) Includes oil filter capacity.
FLUID CAPACITY (COOLING SYSTEM) (1)

Application (2) Quantity Qts. (L)
With Rear Heater 26.0 (24.6)
Without Rear Heater 23.0 (21.8)
(1) Fluid capacities listed are approximate. Always fill to FULL mark.
(2) Includes heater.
FLUID CAPACITY (AUTOMATIC TRANSMISSION) (1)

Application (2) Quantity Qts. (L)
4L60-E 5.0 (4.7)
4L80-E 7.7 (7.3)
(1) Fluid capacities listed are approximate. Always fill to FULL mark with Dexron-III.
(2) Drain and refill capacity only. Does not include torque converter, unless specified otherwise.
FLUID CAPACITY (MANUAL TRANSMISSION) (1)

Application Quantity Qts. (L)
NVG 3500 (3) 2.2 (2.0)
NVG 4500 (2) 4.0 (3.8)
(1) Fluid capacities listed are approximate. Always fill to FULL mark.
(2) 75W-85 GL4 Synthetic Lubricant (GM 12346190).
(3) Synchromesh Transmission Fluid (GM 12345349).